Four Seasons 198508 A/C Compressor

Reliable A/C Compressor for BMW and Porsche Vehicles

The Four Seasons New Compressor 198508 is designed to restore efficient air conditioning performance in select BMW and Porsche models. Engineered for compatibility with R-134a or R1234yf refrigerants, this A/C compressor ensures proper cooling and system reliability.

• Compatible with BMW 530i, 530i xDrive, 740i, 740i xDrive, X5 and Porsche 718 Boxster, 718 Cayman, 718 Spyder, 911 models
• Designed for refrigerants R-134a or R1234yf
• Includes clutch assembly with a maximum diameter of 4.7 inches
• Features a 6-groove serpentine pulley with a diameter of 119.38 mm
• 12-volt coil with 1 wire lead terminal type
• Mounting type: 3 tangent, one on rear head
• Compressor type: Sanden Pxc16
• Includes O-rings (part numbers 24661 and 24681) for proper sealing

Four Seasons New Compressor Product Line Overview

The Four Seasons New Compressor line offers brand-new, direct replacement compressors designed to meet or exceed OEM specifications. The New Compressor 198508 provides a complete solution including the clutch assembly, ensuring compatibility and ease of installation for HVAC repairs on BMW and Porsche vehicles. This product line focuses on delivering reliable performance with updated components suitable for modern refrigerants.

Detailed Product Description and Specifications

This Four Seasons A/C compressor (part number 198508) is engineered for vehicles requiring a Sanden Pxc16 compressor type. It supports both R-134a and R1234yf refrigerants, making it suitable for newer and legacy air conditioning systems. The compressor features a 6-groove serpentine pulley with a diameter of 119.38 mm (4.7 inches), matching OEM pulley dimensions for proper belt alignment. The clutch assembly is included, with a maximum diameter of 4.7 inches and a coil voltage of 12 volts, utilizing a 1 wire lead terminal for electrical connection. Mounting is via a 3 tangent system, with one mount on the rear head, ensuring secure fitment. The package includes two O-rings (part numbers 24661 and 24681) to maintain system integrity during installation. Note that oil is not included, and mounting hardware is not provided.

Common Applications and Issues Addressed

• Restores A/C cooling performance in BMW 530i, 530i xDrive, 740i, 740i xDrive, and X5 models
• Replaces faulty compressors in Porsche 718 Boxster, 718 Cayman, 718 Spyder, and 911 vehicles
• Solves issues related to compressor clutch failure or pulley wear
• Addresses refrigerant leaks due to worn O-rings or seals
• Eliminates noise or vibration caused by damaged compressor components

Installation Notes and Tips

• Ensure system is evacuated and refrigerant properly recovered before removal
• Replace compressor oil separately as it is not included with this unit
• Verify pulley alignment and belt condition during installation
• Use included O-rings to prevent refrigerant leaks and ensure proper sealing
• Check electrical connections for the 1 wire lead coil terminal to ensure proper clutch engagement

Quality Assurance and Warranty Information

The Four Seasons New Compressor 198508 is a brand-new replacement part manufactured to meet OEM standards for fit, form, and function. It undergoes rigorous quality control to ensure durability and reliable operation in BMW and Porsche HVAC systems. While specific warranty details are not provided here, Four Seasons products typically include a limited warranty against defects in materials and workmanship. Consult product documentation or supplier for exact warranty terms.